package org.farm2.skc.service.impl;

import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.farm2.base.db.FarmDbFields;
import org.farm2.base.domain.FarmUserContextLoader;
import org.farm2.base.exception.FarmAppException;
import org.farm2.base.exception.FarmExceptionUtils;
import org.farm2.base.password.FarmPasswordEncoder;
import org.farm2.skc.dao.SkcKnowFileDao;
import org.farm2.skc.domain.SkcKnowFile;
import org.farm2.skc.service.SkcKnowFileServiceInter;
import org.farm2.tools.bean.FarmBeanUtils;
import org.farm2.tools.db.DataQuery;
import org.farm2.tools.db.DataResult;
import org.farm2.tools.db.commons.DBRule;
import org.farm2.tools.db.commons.DBRuleList;
import org.farm2.tools.i18n.I18n;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.Arrays;
import java.util.List;

/**知识附件 
 * @author cbtg自动生成  2025-2-4 12:19:26 
 */
@Service
@Slf4j
public class SkcKnowFileServiceImpl implements SkcKnowFileServiceInter {


    @Autowired
    private SkcKnowFileDao skcKnowFileDao;



























    @Transactional
    @Override
    public SkcKnowFile getSkcKnowFileById(String id) {
        return skcKnowFileDao.findById(id);
    }

    @Override
    public List<SkcKnowFile> getSkcKnowFiles(DataQuery query) {
        return skcKnowFileDao.queryData(query.setCount(false)).getData(SkcKnowFile.class);
    }



    @Transactional
    @Override
    public DataResult searchSkcKnowFile(DataQuery query) {
        DataResult result = skcKnowFileDao.queryData(query);
        return result;
    }

    @Override
    public int getSkcKnowFileNum(DataQuery query) {
        return skcKnowFileDao.countData(query);
    }


    @Transactional
    @Override
    public void delSkcKnowFile(String id) {
        /*[tree：树形结构使用]
        if ( skcKnowFileDao.findByParentId(id).size() > 0) {
            throw new RuntimeException("不能删除该节点，请先删除其子节点");
        }
        */
        skcKnowFileDao.deleteById(id);
    }
    
    @Override
    public int getNum(DataQuery query) {
        return  skcKnowFileDao.countData(query);
    }

    @Override
    public int getNumByKnowId(String knowid) {
        return skcKnowFileDao.countData(DBRuleList.getInstance().add(new DBRule("KNOWID", knowid, "=")).toList());
    }
    /*[tree：树形结构使用]
    @Transactional
    @Override
    public void moveTreeNode(List<String> sourceIds, String targetId) {
        for (String sourceId : sourceIds) {

            SkcKnowFile node = getSkcKnowFileById(sourceId);
            if (!"NONE".equals(targetId)) {
                SkcKnowFile target = getSkcKnowFileById(targetId);
                if (target.getTreecode().indexOf(node.getTreecode()) >= 0) {
                    throw new RuntimeException("不能够移动到其子节点下!");
                }
            }
            node.setParentid(targetId);
            skcKnowFileDao.update(node);

            List<SkcKnowFile> list = skcKnowFileDao.findSubNodes(sourceId);
            for (SkcKnowFile treenode : list) {
                initTreeCode(treenode.getId());
            }
        }
    }*/
    
     /**[tree：树形结构使用]
      * 构造treecode字段
     * @param treeNodeId
    private void initTreeCode(String treeNodeId) {
        SkcKnowFile node = skcKnowFileDao.findById(treeNodeId);
        if (node.getParentid().equals("NONE")) {
            node.setTreecode(node.getId());
        } else {
            node.setTreecode(skcKnowFileDao.findById(node.getParentid()).getTreecode() + node.getId());
        }
        skcKnowFileDao.update(node);
    }
     */

}
